What's an affair, Zhihu?

Ambiguous is kissing more than a good friend, but farther than a lover.

Ambiguous is that you will often wait for him on QQ online. When he is not online for a few days, you will be a little worried.

Ambiguous is that you will go to his blog from time to time to see if there are any updates; And you will pay attention to between the lines, whether he has any hints for you.

Ambiguous, there is a feeling, however, this feeling is not enough for you to develop a formal relationship.

Ambiguity is to understand that there are too many helplessness in life and too many restrictions in reality. You know it's impossible, but you can't let go.

Ambiguity means further impulse, but no further courage.